package com.yungee.depency;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Slf4j
@Service
public class B {

    @Autowired
    private A a;

    public void print() {
        log.info("B print");
    }
}
